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<div id="overview"><a href="../../../../../../../../../../apidocs/com/qrmedia/commons/collections/SetUtils.html">View Javadoc</a></div><pre>

<a name="1" href="#1">1</a>   <em class="comment">/*</em>
<a name="2" href="#2">2</a>   <em class="comment"> * @(#)SetUtils.java     18 Jul 2008</em>
<a name="3" href="#3">3</a>   <em class="comment"> * </em>
<a name="4" href="#4">4</a>   <em class="comment"> * Copyright © 2009 Andrew Phillips.</em>
<a name="5" href="#5">5</a>   <em class="comment"> *</em>
<a name="6" href="#6">6</a>   <em class="comment"> * This program is free software: you can redistribute it and/or modify</em>
<a name="7" href="#7">7</a>   <em class="comment"> * it under the terms of the GNU General Public License as published by</em>
<a name="8" href="#8">8</a>   <em class="comment"> * the Free Software Foundation, either version 3 of the License, or</em>
<a name="9" href="#9">9</a>   <em class="comment"> * (at your option) any later version.</em>
<a name="10" href="#10">10</a>  <em class="comment"> *</em>
<a name="11" href="#11">11</a>  <em class="comment"> * This program is distributed in the hope that it will be useful,</em>
<a name="12" href="#12">12</a>  <em class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</em>
<a name="13" href="#13">13</a>  <em class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the</em>
<a name="14" href="#14">14</a>  <em class="comment"> * GNU General Public License for more details.</em>
<a name="15" href="#15">15</a>  <em class="comment"> *</em>
<a name="16" href="#16">16</a>  <em class="comment"> * You should have received a copy of the GNU General Public License</em>
<a name="17" href="#17">17</a>  <em class="comment"> * along with this program. If not, see &lt;<a href="http://www.gnu.org/licenses/" target="alexandria_uri">http://www.gnu.org/licenses/</a>>.</em>
<a name="18" href="#18">18</a>  <em class="comment"> */</em>
<a name="19" href="#19">19</a>  <strong>package</strong> com.qrmedia.commons.collections;
<a name="20" href="#20">20</a>  
<a name="21" href="#21">21</a>  <strong>import</strong> java.util.Arrays;
<a name="22" href="#22">22</a>  <strong>import</strong> java.util.HashSet;
<a name="23" href="#23">23</a>  <strong>import</strong> java.util.Set;
<a name="24" href="#24">24</a>  
<a name="25" href="#25">25</a>  <em>/**<em>*</em></em>
<a name="26" href="#26">26</a>  <em> * Provides utility methods for sets.</em>
<a name="27" href="#27">27</a>  <em> * </em>
<a name="28" href="#28">28</a>  <em> * @author anph</em>
<a name="29" href="#29">29</a>  <em> * @since 18 Jul 2008</em>
<a name="30" href="#30">30</a>  <em> *</em>
<a name="31" href="#31">31</a>  <em> */</em>
<a name="32" href="#32">32</a>  <strong>public</strong> <strong>class</strong> <a href="../../../../com/qrmedia/commons/collections/SetUtils.html">SetUtils</a> {
<a name="33" href="#33">33</a>  
<a name="34" href="#34">34</a>      <em>/**<em>*</em></em>
<a name="35" href="#35">35</a>  <em>     * Returns a set containing the objects passed.</em>
<a name="36" href="#36">36</a>  <em>     * &lt;p></em>
<a name="37" href="#37">37</a>  <em>     * If multiple equal objects are passed as input, no guarantee is made</em>
<a name="38" href="#38">38</a>  <em>     * regarding which one will be present in the returned set.</em>
<a name="39" href="#39">39</a>  <em>     * </em>
<a name="40" href="#40">40</a>  <em>     * @param objects   the objects to be included in the set</em>
<a name="41" href="#41">41</a>  <em>     * @return  a set containing the given objects</em>
<a name="42" href="#42">42</a>  <em>     */</em>
<a name="43" href="#43">43</a>      <strong>public</strong> <strong>static</strong> &lt;U> Set&lt;U> asSet(U... objects) {
<a name="44" href="#44">44</a>          <strong>return</strong> <strong>new</strong> HashSet&lt;U>(Arrays.asList(objects));
<a name="45" href="#45">45</a>      }
<a name="46" href="#46">46</a>      
<a name="47" href="#47">47</a>  }
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